Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)260 248 -12 -4.6%
Incl. Wall Time (microsec) per call 52 50 -2 -4.6%
Excl. Wall Time (microsec)104 82 -22 -21.2%
Incl. CPU (microsecs)263 251 -12 -4.6%
Incl. CPU (microsecs) per call 53 50 -2 -4.6%
Excl. CPU (microsec)96 75 -21 -21.9%
Incl. MemUse (bytes)43,192 43,192 0 0.0%
Incl. MemUse (bytes) per call 8,638 8,638 0 0.0%
Excl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. PeakMemUse (bytes)42,872 42,872 0 0.0%
Incl. PeakMemUse (bytes) per call 8,574 8,574 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 0 0.0%

Parent/Child Regression/Improvement report for drupal_classloader [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_classloader0 N/A% -12 -0.2% -12 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -183.3% -21 -175.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -11 -91.7% -12 -100.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 7 58.3% 6 50.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 8.3% 2 16.7% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 1 8.3% 1 8.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 1 8.3% 1 8.3% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%